Psiphon is a free-to-download security and privacy tool designed to give you uncensored internet access. It uses VPNs, SSH, and HTTP Proxies to bypass digital censorship by governments, corporations, or schools. It's easy to download and requires no registration, offering a solution for free web browsing, even in challenging online environments.

Psiphon automatically selects the most effective connection method to maintain access, even in heavily restricted networks. Aside from the PC platform, it is also available on mobile devices and is widely used by individuals in regions with limited internet freedom.

Free access to a censored internet

Psiphon is a free, open-source application designed to help you bypass internet censorship and access restricted websites and services. Developed by Psiphon Inc. in collaboration with the University of Toronto’s Citizen Lab, it uses a combination of VPN, SSH, and web proxy technologies to create secure, encrypted connections that disguise user traffic and evade filtering systems. This platform is easier for you to use, and it’s open-source, which promotes transparency.

In addition, it operates a secure network of constantly changing servers to maintain reliable access to restricted content. It uses a variety of blocking-resistant protocols to help you connect to the open internet even in heavily censored environments. For unencrypted connections, a VPN provider can potentially view, collect, or even modify your data, while encrypted traffic may still expose metadata such as visited sites or user activity.

Nevertheless, this software states that it does not collect or store unlisted VPN data, does not alter user content, and does not share sensitive or user-specific information with third parties. Note that this tool suffers from slow, inconsistent speeds, as free users often experience throttling (around 2 Mbps) and variable performance. It also lacks advanced VPN features, including a kill switch, strong encryption, transparency, and other essential security tools.

Free access with basic privacy tools

Psiphon is a free, open-source tool that provides uncensored internet access using VPN, SSH, and proxy technologies. It is easy to use, requires no registration, and adapts well to restricted networks. While it promotes accessibility and transparency, it has limitations, including slow speeds and fewer advanced security features, making it better suited for bypassing censorship than for full privacy protection.